Journal Basic Info
- Impact Factor: 1.809**
- H-Index: 6
- ISSN: 2474-1655
- DOI: 10.25107/2474-1655
Major Scope
- Orthopedic Sugery
- Vascular Medicine
- Diabetology
- Dentistry and Oral Biology
- Forensic and Legal Medicine
- Inflammation
- Infectious Disease
- Medical Radiography
Abstract
Citation: Ann Clin Case Rep. 2016;1(1):1051.DOI: 10.25107/2474-1655.1051
An Exceptional GPA: Granulomatosis with Polyangiitis Presenting as Hypertrophic Pachymeningitis
Mazzella AJ, Kelly M, Falk R, Jeanette JC and Szpak C
Department of Internal Medicine, University of North Carolina Hospitals, USA
Department of Hospital Medicine, Wake Med Health and Hospitals, USA
Department of Pathology, University of North Carolina Hospitals, USA
Department of Pathology, Wake Med Health and Hospitals, USA
*Correspondance to: Anthony J Mazzella
PDF Full Text Case Report | Open Access
Abstract:
Background: Granulomatosis with polyangiitis (GPA) is a necrotizing vasculitis usually involving small blood vessels that has been described to rarely effect the meninges, presenting with headaches and in our case papilledema. Thickened dura mater may be seen on brain imaging and is an entity known as hypertrophic pachymeningitis. We present a case of isolated dural recrudescence of ANCA vasculitis.Case
Presentation: A 62-year-old man with known anti-GBM disease and history of ANCA positivity who remains dialysis dependent after initial diagnosis and treatment eight months prior presents to the emergency department from his ophthalmologist’s office due to headaches, vision changes, and severe bilateral papilledema. Initial head imaging with computed tomography revealed hypertrophic pachymeningitis and lumbar puncture revealed elevated opening pressure of 38 cm H2 O. Further workup was unremarkable, including persistently negative ANCA titers. Ultimately dural biopsy led to diagnosis of GPA with isolated dural involvement, likely representing recrudescence from his original diagnosis eight months prior. He was started on IV steroids, underwent plasmapheresis, and started on rituximab with symptomatic improvement.Conclusions: Hypertrophic pachymeningitis is a rare phenomenon that can be caused by GPA. Prompt recognition and treatment of increased intracranial pressure is essential to avoid vision loss and life-threatening complications
Keywords:
ANCA; Anti-GBM disease; Vasculitis; Hypertrophic pachymeningitis; Papilledema
Cite the Article:
Mazzella AJ, Kelly M, Falk R, Jeanette JC, Szpak C. An Exceptional GPA: Granulomatosis with Polyangiitis Presenting as Hypertrophic Pachymeningitis. Ann Clin Case Rep. 2016; 1: 1051.